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Force 40 MHz channel on RB921UAGS-5SHPacD

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planetcaravan
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Force 40 MHz channel on RB921UAGS-5SHPacD

Thu Apr 23, 2015 5:51 pm

Hi there,

I'm using two RB921UAGS-5SHPacD with Router OS 6.23 with this config:
Code: Select all
set [ find default-name=wlan1 ] band=5ghz-a/n/ac channel-width=20/40mhz-Ce country=italy disabled=no frequency=5240 \
    frequency-mode=superchannel hw-retries=15 l2mtu=1600 mode=bridge radio-name=LINK rx-chains=0,1 security-profile=\
    ptp ssid=LINK tx-chains=0,1 wds-default-bridge=bridge1 wds-mode=dynamic wireless-protocol=nv2
Mi link is 9 km (-40/-39 dBm with WDS) on the sea. I want to force the link on 40MHz. How can I do?
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kristaps
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Re: Force 40 MHz channel on RB921UAGS-5SHPacD

Thu Apr 23, 2015 6:51 pm

please upgrade to latest RouterOS version we have some improvements, isnt is working on 40mhz ?

what speed you are getting. ?
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planetcaravan
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Re: Force 40 MHz channel on RB921UAGS-5SHPacD

Thu Apr 23, 2015 6:57 pm

Hi and thanks for your answer.

Here is what I'm getting:
Image
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InoX
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Re: Force 40 MHz channel on RB921UAGS-5SHPacD

Thu Apr 23, 2015 9:02 pm

Switch channel width from Ce to eC or use another channel.
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Lupin
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Re: Force 40 MHz channel on RB921UAGS-5SHPacD

Thu Apr 23, 2015 9:24 pm

please upgrade to latest RouterOS version we have some improvements, isnt is working on 40mhz ?

what speed you are getting. ?
Wireless Improvments on 6.28 ?

Any details??
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InoX
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Re: Force 40 MHz channel on RB921UAGS-5SHPacD

Fri Apr 24, 2015 12:09 am

You could check the log yourself, is easier. Check since 6.24 untill 6.28. Not just the last one...
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Lupin
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Re: Force 40 MHz channel on RB921UAGS-5SHPacD

Fri Apr 24, 2015 11:15 am

You could check the log yourself, is easier. Check since 6.24 untill 6.28. Not just the last one...
Yes, and there're no improvments on wireless
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kristaps
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Re: Force 40 MHz channel on RB921UAGS-5SHPacD

Fri Apr 24, 2015 3:14 pm

if you could try different frequencies, Like at 5600-5800 Mhz

also with each version we have little minor improvements for wireless products.
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planetcaravan
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Re: Force 40 MHz channel on RB921UAGS-5SHPacD

Tue Apr 28, 2015 5:07 pm

Switch channel width from Ce to eC or use another channel.
I've updated to 6.28 and set eC and channel is 40MHz! Thanks
CCQ is little bit lower. I will try also to change frequency.
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  4. RouterOS
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